This inventor holds 5 USPTO granted patents. Top assignees: Fujitsu Corporation, Konishiroku Photo Industry Co., Ltd.. Active years: 1979-1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (1979)
- Sagamihara, JP (1982 - 1983)
- Kawasaki, JP (1984)
Company Filing History:


Years Active: 1979-1984
Title: Masao Yamasawa: Innovator in Circuit Design
Introduction
Masao Yamasawa is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of circuit design, holding a total of 5 patents. His work has had a lasting impact on the development of electronic components and systems.
Latest Patents
One of his latest patents is the High Speed Shift Register Circuit. This innovative circuit is designed for converting a form of a datum with N bits and comprises a shift register with a bit capacity of at least N+1 bits. Each bit of the shift register is set to achieve a predetermined logic condition by a setting means. The supply of shift pulses to the shift register is initiated, allowing the data to be shifted and predetermined data to be input in sequence. A detecting means monitors whether the shift register has completed the shift operations a predetermined number of times based on the logical condition of specific bits. Once the detecting means confirms the completion of the shift operations, the supply of shift pulses is halted. This shift register circuit can be utilized for both parallel to serial and serial to parallel conversions.
Another significant patent is the Offset Compensating Circuit, which showcases his expertise in enhancing circuit performance.
Career Highlights
Throughout his career, Masao Yamasawa has worked with prominent companies, including Fujitsu Corporation and Konishiroku Photo Industry Co., Ltd. His experience in these organizations has contributed to his innovative approach to circuit design.
Collaborations
Masao has collaborated with notable coworkers such as Michinobu Ohhata and Toshihiko Matsumura. Their combined expertise has fostered advancements in the field of electronics.
Conclusion
Masao Yamasawa's contributions to circuit design through his patents and collaborations highlight his role as an influential inventor. His work continues to inspire advancements in electronic technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile