Takashi Morishima

This inventor holds 22 USPTO granted patents, primarily in Wristwatch Design. Top assignees: Casio Computer Co., Ltd., Casio Keisanki Kabushiki Kaisha. Active years: 1988-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Morishima. Retrieved from https://idiyas.com/inventor/takashi-morishima

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 22

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 11

Forward Citations = 288(Granted Patents)

Location History:

Fussa, JP (1989)
Akishima, JP (1992 - 1996)
Tokyo, JP (1993 - 1997)
Hamura, JP (1988 - 2006)

Company Filing History:

20 out of 5,234

Casio Computer Co., Ltd.

patents

2 out of 442

Casio Keisanki Kabushiki Kaisha

patents

Years Active: 1988-2006

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Areas of Expertise:

Watch Case

Watch Band

Wrist Watch

Wireless Remote Controller

Electronic Instruments

Stop Watch

Calculator Integration

Multifunctional Watches

Timekeeping Technology

Wearable Devices

Fashion Accessories

Horology

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D526214 - Watch case (2006-08-08),

2. D402578 - Watch band (1998-12-15),

3. D384905 - Watch band (1997-10-14),

4. D370639 - Wrist watch (1996-06-11),

5. D364817 - Wrist watch (1995-12-05),

6. D363234 - Wrist watch (1995-10-17),

7. D358999 - Wrist watch with wireless remote controller for electronic instruments (1995-06-06),

8. D355377 - Wrist watch (1995-02-14),

9. D351350 - Wrist watch (1994-10-11),

10. D349461 - Wrist watch (1994-08-09),

11. D349061 - Wrist watch (1994-07-26),

12. D339531 - Wrist watch (1993-09-21),

13. D339530 - Wrist watch (1993-09-21),

14. D339301 - Wrist watch (1993-09-14),

15. D333100 - Wrist watch (1993-02-09),

Title: Takashi Morishima - Innovator in Timekeeping Design

Introduction

Takashi Morishima is a prominent inventor based in Akishima, Japan, known for his significant contributions to watch design. With an impressive portfolio of 22 patents, he has established himself as a key figure in the evolution of timekeeping technology.

Latest Patents

Among his latest inventions are innovative designs for watch cases and watch bands. These creations reflect his commitment to merging functionality with aesthetic appeal, setting new standards in the horology industry.

Career Highlights

Morishima has made substantial strides in his career, having worked for reputable companies such as Casio Computer Co., Ltd. and Casio Keisanki Kabushiki Kaisha. His tenure at these organizations has allowed him to harness his creative skills and refine his technical expertise, leading to numerous successful innovations.

Collaborations

Throughout his career, Takashi Morishima has collaborated with talented individuals, including coworkers Shoichi Sugita and Hirohito Tagawa. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and drives innovation forward.

Conclusion

In conclusion, Takashi Morishima is a notable inventor whose patents have greatly influenced the design of watches. His contributions to the field of horology, combined with his collaboration with other experts, continue to inspire future generations of inventors and designers.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]