Molded sintered body, and method for producing molded sintered body
US-12472485-B2 · Nov 18, 2025 · US
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Yokoyama Toshiharu patents
Yokoyama Toshiharu is listed as an inventor on 61 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yokoyama Toshiharu |
| Total patents | 61 |
| First publication | Aug 6, 2015 |
| Latest publication | Nov 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for manufacturing ammonia synthesis catalyst, and method for manufacturing ammonia
US-12458953-B2 · Nov 4, 2025 · US
Layered double hydroxide electride and method for producing same
US-12371336-B2 · Jul 29, 2025 · US
Information processing apparatus and non- transitory computer readable medium
US-12353459-B2 · Jul 8, 2025 · US
Oxynitride hydride, supported metal material containing oxynitride hydride, and catalyst for ammonia synthesis
US-12351469-B2 · Jul 8, 2025 · US
Oxynitride-hydride, metal-supported material containing oxynitride-hydride, and ammonia synthesis catalyst
US-12350654-B2 · Jul 8, 2025 · US
Method of producing metal oxyhydride, metal oxyhydride, and method of synthesizing ammonia using same
US-12343704-B2 · Jul 1, 2025 · US
Production system and method of production for organic compound or microorganism
US-12241103-B2 · Mar 4, 2025 · US
Method for manufacturing ammonia synthesis catalyst, and method for manufacturing ammonia
US-2024226854-A1 · Jul 11, 2024 · US
Method for manufacturing ammonia synthesis catalyst, and method for manufacturing ammonia
US-11964260-B2 · Apr 23, 2024 · US
Recent patents
Latest publications not already listed above.
Electrolytic cell and electrolytic device
US-11946151-B2 · Apr 2, 2024 · US
Supported metal material, supported metal catalyst, method of producing ammonia, method of producing hydrogen and method of producing cyanamide compound
US-11819827-B2 · Nov 21, 2023 · US
Oxynitride-hydride, metal-supported material containing oxynitride-hydride, and ammonia synthesis catalyst
US-2023241593-A1 · Aug 3, 2023 · US
Layered double hydroxide electride and method for producing same
US-2023083938-A1 · Mar 16, 2023 · US
Intermetallic compound, hydrogen storage/release material, catalyst and method for producing ammonia
US-11433378-B2 · Sep 6, 2022 · US
Method of producing metal oxyhydride, metal oxyhydride, and method of synthesizing ammonia using same
US-2022241754-A1 · Aug 4, 2022 · US
Molded sintered body, and method for producing molded sintered body
US-2022143580-A1 · May 12, 2022 · US
Information processing apparatus and non-transitory computer readable medium
US-2022107971-A1 · Apr 7, 2022 · US
Method for manufacturing electride of mayenite-type compounds
US-11267720-B2 · Mar 8, 2022 · US
Oxynitride hydride, supported metal material containing oxynitride hydride, and catalyst for ammonia synthesis
US-2022048782-A1 · Feb 17, 2022 · US
Method for manufacturing ammonia synthesis catalyst, and method for manufacturing ammonia
US-11235310-B2 · Feb 1, 2022 · US
Information processing apparatus and non-transitory computer readable medium
US-11178231-B2 · Nov 16, 2021 · US
Method for manufacturing electride of mayenite-type compounds
US-2021284544-A1 · Sep 16, 2021 · US
Production system and method of production for product selected from nitrogen-containing product and fermented and cultured product
US-10941427-B2 · Mar 9, 2021 · US
Electrolytic cell and electrolytic device
US-2021025063-A1 · Jan 28, 2021 · US
Method for manufacturing ammonia synthesis catalyst, and method for manufacturing ammonia
US-2021016254-A1 · Jan 21, 2021 · US
Production System and Method of Production for Organic Compound or Microorganism
US-2020407762-A1 · Dec 31, 2020 · US
Information processing system, information processing method, and non-transitory computer readable medium
US-10846414-B2 · Nov 24, 2020 · US
Production system and method of production for organic compound or microorganism
US-10808267-B2 · Oct 20, 2020 · US
Transition-metal-supporting intermetallic compound, supported metallic catalyst, and ammonia producing method
US-10792645-B2 · Oct 6, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tokyo Inst Tech | 40 |
| Japan Science & Tech Agency | 30 |
| Fuji Xerox Co Ltd | 9 |
| Tsubame Bhb Co Ltd | 8 |
| Ajinomoto Kk | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01C1/0411 | 39 |
| Y02P20/52 | 39 |
| B01J23/462 | 35 |
| B01J37/08 | 27 |
| B01J23/58 | 25 |